RUIHONG CHEN. Exploring the Effectiveness of Problem-Based Learning as a Constructivist Approach in Enhancing Critical Thinking Skills in High School Classes. Research and Advances in Education, [S. l.], v. 3, n. 4, p. 26–32, 2024. Disponível em: https://www.paradigmpress.org/rae/article/view/1102. Acesso em: 30 apr. 2025.